Fast, Reliable Locksmith Services
in Greenbrier, TN—Protecting Your Home,Business, and Vehicle 24/7.
Trusted Locksmith Experts Serving Greenbrier, TN, and Beyond
When it comes to protecting your home, business, or vehicle, A 24 Hour Lock and Key is the trusted locksmith partner you can count on in Greenbrier, TN. With over 30 years of professional experience, our licensed locksmiths provide dependable, affordable, and 24/7 locksmith solutions designed around your safety and peace of mind. Whether you’re locked out, need your locks rekeyed, or want to upgrade your security, we’re here to help—day or night.
Call us today at 615-416-4420 for fast, professional service near you!
Your Local Locksmith Experts With Decades of Experience
As a locally owned and operated locksmith business, we’re proud to serve Greenbrier, TN, and the surrounding 50-mile area with honesty, reliability, and precision craftsmanship. Our goal is simple: to help our customers feel safe and secure—without unnecessary stress or inflated costs.
For over three decades, A 24 Hour Lock and Key has built a strong reputation based on integrity, expert service, and genuine care for our community. We don’t just open locks—we build trust with every job we take on.
Comprehensive Locksmith Solutions for Every Need
No matter the situation, we have the skills and tools to handle it all. Our experienced locksmiths specialize in a complete range of services designed for homes, businesses, and vehicles.
Residential Locksmith Services
Keep your family and property safe with lock installation, rekeying, repair, and security upgrades tailored to your home.
Commercial Locksmith Services
From small businesses to large commercial spaces, we install and maintain master key systems, high-security locks, and access control systems to safeguard your assets.
Automotive Lockouts
Locked out of your car? We provide fast, damage-free car lockout services for all makes and models, including key replacement and ignition repair.
Emergency Lockout Services
Available 24/7 for immediate response—our locksmiths arrive quickly to get you back in safely without delay.
Built on Trust, Experience, and Local Commitment
We understand that letting someone handle your locks means trusting them with your security. That’s why every member of our team is trained, vetted, and committed to ethical, transparent work. We arrive on time, provide upfront pricing, and never leave until your lock or security concern is fully resolved.
Our services cover everything from traditional locks to modern keyless entry systems—always ensuring your property’s protection meets today’s standards.
Why Homeowners and Businesses Choose Us
Locally Owned and Operated
Proudly serving Greenbrier and the greater Nashville area with true hometown integrity and care.
30+ Years of Proven Experience
Decades of hands-on locksmith experience and unmatched expertise in all lock systems.
Fast and Reliable 24/7 Response
No waiting hours for help—our locksmiths respond quickly and efficiently to your emergency.
Honest Pricing and Transparent Service
You’ll always know what to expect—no hidden fees, no surprises, just professional service done right.
Secure Solutions Tailored to You
Every lock, every key, and every situation is unique. That’s why we take the time to understand your specific needs before recommending a solution. Whether you need a simple rekey or a full security system upgrade, our team combines industry-leading tools with personalized service to ensure your complete satisfaction.
We’re not just locksmiths—we’re your partners in safety, helping you protect what matters most.
Dedicated To Serving Greenbrier, TN, And Beyond
From Greenbrier, TN, we proudly extend our locksmith services across the region, including
- Hendersonville, TN
- Adams, TN
- Goodlettsville, TN
- Cedar Hill, TN
- Greenbrier, TN
- Millersville, TN
- Springfield, TN
- Madison, TN
- Clarksville, TN
- Nashville, TN
- Joelton, TN
- White House, TN
- Cross Plains, TN
- Orlinda, TN
- Portland, TN
- Gallatin, TN
- Lakewood, TN
- Old Hickory, TN
- Ashland City, TN
- Coopertown, TN
- Cottontown, TN
- Mount Juliet, TN
- Lebanon, TN
- Pleasant View, TN
- Franklin, KY
- Adairville, KY
- Russellville, KY
Don’t see your city listed? Call us at
615-416-4420—we’ll be happy to provide fast, professional locksmith service anywhere within our 50-mile service area.
What Our Customers Say
We’re proud of the relationships we’ve built over the years and grateful for the trust our customers place in us.
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Excellent service, friendly service! Will use again
-Angie R.
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Quick and easy!
-Curt B,
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Fast and honest service!
-Garland S.
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Quick response, fair price at 11 pm
-Brad A.
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Totally locked out of my house because of a faulty keypad—got it open in time for me to get to bed!!
-Shelley H.
Call A 24 Hour Lock and Key today at 615-416-4420 for fast, reliable locksmith services in Greenbrier, TN.
